SAJ VM600, Руководство пользователя

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VM600
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Chapter5 Communication Protocol
VM600 Series AC Drive provides RS485 communication interface and supports Modbus communication
protocol. Users can achieve centralized control by computer or PLC, set AC Drive operation commands,
modify or read function code parameters, read the working state and fault info of the AC Drive.
5.1 Communication Control Address
Function Address Description Remarks
Character
istic
Communication
Set Value
1000H -10000
～
10000
（
with ± sign
）
F0.05*
（
±100.00%
）
R/W
Control Command 2000H
0001: Forward running
- W
0002: Reverse running
-
W
0003: JOG forward
-
W
0004: JOG reverse
-
W
0005: Free stop
-
W
0006: Deceleration stop
-
W
0007: Fault reset
-
W
Running Status 3000H
0001
：
FWD running - R
0002
：
REV running -
R
0003
：
Stopped -
R
Monitoring Data
1001H Running Frequency
（
Hz
）
2 decimal places
R
1002H Set Frequency
（
Hz
）
2 decimal places
R
1003H Bus Voltage
（
V
）
1 decimal place
R
1004H Output Voltage
（
V
）
1 decimal place
R
1005H Output Current
（
A
）
2 decimal places
R
1006H IGBT Temperature 1 decimal place
R
1007H Digital input status DI1-DI4 Added by binary bit weight
R
1009H Keypad Knob Voltage
（
V
）
1 decimal place
R
101AH AI Volatage
（
V
）
1 decimal place
R
100BH Load Speed Display 1 decimal place
R
100EH PLC Stage Simple PLC running stage
R
Failure status 8000H
0000
：
No error -
R
0002
：
Acceleration Over Current -
R
0003
：
Acceleration Over Current -
R
0004
：
Over Current at Constant
Speed
-
R
0005
：
Acceleration Over Voltage -
R
0006
：
Deceleration Over Voltage -
R
0007
：
Over Voltage at Constant -
R